Comparisation goes wrong

[Marten]

Hi All,

I've posted  a time ago:

Now i have strange things again..

 

A simple compare goes bad, I compare a real with a real.  But the output is visualised online as true, but it does not execute the output.

 

Changed the lower compare value to a constanst and then it executes normal.

 

Don't understand. Updated to the newest version of Unilogic, reallocated memory, downloaded a new empty project, Resetted plc, change tag names, change the location of the code, 

But only solution is to use a constant.

 

It may be a coinsendence but i t happen after the last two latest releases,

Please advice,

 

 

 

[kratmel]

Hi, is it possible that second compared value goes from ADC or another not filtered sorce?

On display you maybe have visualy correct but flashing with high speed result. Output maybe is not high speed and cannot activate with the program scan speed.